Where does “Růžička” come from?

Růžička (Czech) comes from Czech růže, from Old Czech róžě, from Middle High German rôse, from Old High German rōsa, from Latin Rosa, from Ancient Greek ῥόδον, from Old Persian wurdi, from Proto-Germanic wurdiz — to burn; to cover, heed, notice; squirrel.

Ancestry of “Růžička”, step by step

StepLanguageWordMeaning
1Czechrůžerose; erysipelas
2Old Czechróžěrose
3Middle High Germanrôserose
4Old High Germanrōsa
5LatinRosarose
6Ancient Greekῥόδονrose (usually Rosa gallica)
7Old Persianwurdiflower
8Proto-Germanicwurdizfate, destiny
9Proto-Indo-Europeanwrti-
10Proto-Indo-Europeanwert-to turn, to rotate
11Proto-Indo-Europeanwer-to burn; to cover, heed, notice; squirrel

Words derived from “Růžička

Every word from Proto-Indo-European wer-Every word from Proto-Indo-European wert-Every word from Proto-Indo-European wrti-